Answer:
Katie made a mistake. P = (nRT)/P is the correct equation, not V = PnRT
Step-by-step explanation:
The equation for the ideal gas law is PV = nRT, where P is pressure, V is volume, n is the moles of gas, R is the gas constant, and T is the temperature, in Kelvin.
Solving for V:
PV = nRT
V = (nRT)/P
Katie did not solve the equation corretly. To move V from the left to the right side of the equation, she needed to divide both sides by P:
PV = nRT
PV/V = (nRT)/P
P = (nRT)/P is the correct equation
Answer:
Depending on how they want the answer, it's 
gallon or 
gallon or 1.43 gallon. Those numbers are the same just in fraction, mixed fraction or decimal form.
Step-by-step explanation:
2/7 times 5 = 10/7
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What is the task and how many hours does it take?
I believe 22. Because 11+3=14, but without that, you would add 11 to 11, which gives you 22
